Want this question answered?
Small terriers
The Terrier Group includes those small but lively terrier breeds that were developed to hunt small burrowing animals. Some of the most popular breeds of terriers are the Jack Russell, the Miniature Schnauzer, and the Bull Terrier.
Sable ferrets are the most common.
circus is a common noun but if you say the name of the circus its its a proper noun example: I'm go to the circus. Circus is a common noun I'm going to Billy Bob Circus. Then is proper cause i named the circus. Get it?
There are no 'breeds' of chinchilla, but the most common colour is a standard grey
Angus cattle are the most common of the beef breeds and Holstein cattle are the most common of the diary breeds.
The most common I would think of would be a calliope.
Artificial selection.
The most common hamster is a Syrian hamster, but there are other less popular breeds such as Russian dwarfs and Chinese
White Leghorns are the most common breed of layer chickens.
American quarter horse and paint/pinto there are also many more, but these are two of the most common
The most common hamster breeds are: syrian, campbell's, russian winter white, roborovski, chinese, angora and european.